This displayed analog control conference system can apply up to 50 conference units simultaneously (Port A and B @ 25 units each) and can be expanded up to 150 units with a conference booster. It is designed with 50W @ 8ohm and 70V/100C line-out functions. It comes with two gooseneck microphones with red-light power indicators. The built-in speaker features sound-volume adjustment. It is designed with a “priority” button for the chairman unit to close other delegate units.

• With sound signal, while the chairman unit is still operating.
• Processed under strict quality control.